1.0.0-alpha2 is an alpha file of the Minecraft mod Luminiferous Uplands, made for Minecraft 1.14.4. It was published on July 29, 2019 and is 19.3 MB in size. Pre-release builds can contain bugs — back up your world before installing. For the full description, screenshots and every other version, visit the Luminiferous Uplands mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
